Lines Matching refs:lock
77 spinlock_t *lock = NULL; in __skb_dequeue_bad_txq() local
81 lock = qdisc_lock(q); in __skb_dequeue_bad_txq()
82 spin_lock(lock); in __skb_dequeue_bad_txq()
104 if (lock) in __skb_dequeue_bad_txq()
105 spin_unlock(lock); in __skb_dequeue_bad_txq()
123 spinlock_t *lock = NULL; in qdisc_enqueue_skb_bad_txq() local
126 lock = qdisc_lock(q); in qdisc_enqueue_skb_bad_txq()
127 spin_lock(lock); in qdisc_enqueue_skb_bad_txq()
140 if (lock) in qdisc_enqueue_skb_bad_txq()
141 spin_unlock(lock); in qdisc_enqueue_skb_bad_txq()
146 spinlock_t *lock = NULL; in dev_requeue_skb() local
149 lock = qdisc_lock(q); in dev_requeue_skb()
150 spin_lock(lock); in dev_requeue_skb()
172 if (lock) { in dev_requeue_skb()
173 spin_unlock(lock); in dev_requeue_skb()
238 spinlock_t *lock = NULL; in dequeue_skb() local
241 lock = qdisc_lock(q); in dequeue_skb()
242 spin_lock(lock); in dequeue_skb()
251 if (lock) in dequeue_skb()
252 spin_unlock(lock); in dequeue_skb()
275 if (lock) in dequeue_skb()
276 spin_unlock(lock); in dequeue_skb()
667 .q.lock = __SPIN_LOCK_UNLOCKED(noop_qdisc.q.lock),
674 .lock = __SPIN_LOCK_UNLOCKED(noop_qdisc.gso_skb.lock),
680 .lock = __SPIN_LOCK_UNLOCKED(noop_qdisc.skb_bad_txq.lock),
958 spin_lock_init(&sch->q.lock); in qdisc_alloc()
959 lockdep_set_class(&sch->q.lock, &sch->root_lock_key); in qdisc_alloc()